(2) From this point of view, the best color grades of jadeite are emerald, boxwood green, apple green, emerald green, oil green (oil green) and dark green. Emerald is an elegant and solemn green, and it is a deep and pure positive green. It is neither yellow nor blue, and it has good transparency. Boxwood green, also known as Mabel Miao, has a faint yellow color, which is light green from yellow to green to the naked eye. Apple green refers to yellow that is invisible to the naked eye, but you want to turn the bright green of green pepper apples into green. Emerald is yellow and green is moderate. Oil green, four green, blue gray, the color is not bright, but the color distribution is relatively uniform, and it will be oily after polishing. Dark green, that is, jet, means dark green, sometimes dark.
(3) In terms of hue, the best jadeites are all green and transparent, such as Fu Lushou, Violet, Lotus Root Powder Land, Egg Green Land and Shrimp Land. All-green transparency is also called all-green, which means that the whole body is bright green, without impurities and variegated colors. Fu Lushou means white with green and purple, or green, purple and Huang San. Violets are transparent or semi-transparent, and purple flowers are even, without other variegated and impurities. Lotus root powder is translucent and silvery gray, and egg green grinding refers to the texture of egg white and glass luster. Shrimp refers to the texture like shrimp, reddish and fleshy.
(4) The color forms of jadeite are green, dotted green, flaky green and silky green. Green refers to strips of green, which are colorful and have a continuous trend. There is a powerful force gathering green. The "ground" with green dots is white, and the green dots are bright and reflect each other. Okay, the green dot is called "plum blossom green". Green refers to the green silk flower, which has both connections and changes. Silk green means that green grows along the silk willow. Green is thick and hard, not to be confused with "land".
(5) Jade has a good color. Emerald Kethleen is delicate, clear and lively, combining rigidity with softness, and harmonizing yin and yang.
(6) The scarcity and uniqueness of jadeite materials, and the quality of "water head" and "potholes" are the most critical factors to evaluate the value of jadeite. The same color, "water head" and "pothole" are different, so the feeling is different and the price is different.
(7) The modeling of jadeite is a concentrated expression of the artistic style of jadeite handicrafts, especially in ornaments. From the design of theme to the application of carving techniques, it is a comprehensive embodiment of the author's aesthetic taste, artistic accomplishment and artistic characteristics.
(2) Terms of jadeite quality evaluation
(1) Skin is also called shell, cortex and skin tension. Emeralds are divided into rocks and water stones. The raw material of jadeite is called "Pu" in China. Raw materials are generally divided into outer layer, endothelium and inner layer. The outermost layer is the weathered layer, including mountain bark, Shui Pi, mountain bark, sand bark, mud bark, sediment bark and water sand bark. Endothelium is usually yellow, yellow, white, green, blue, brown, black, brown and so on. Endothelium is the main growth layer of Hong Fei. The inner layer is called "fog" and "lake", and the inner layer is thick and thin.
(2) The transparency of Shuitou jadeite is the depth and breadth of light passing through jadeite.
(3) Ground tension is also called bottom tension, bottom barrier and ground barrier. A piece of jade removes the green part and gives priority to green, that is, the ground sheet. The grounding plate is the place where green depends and the place where green is displayed. Generally, the texture of green is similar to that of the surrounding land, while the land has good texture, bright green and good transparency of the water head group. If the ground is opaque and the color is dry, even the long green looks dim and the water head is not enough, which is not beautiful. Green and the ground are interdependent. Green should be highlighted in processing, and the ground should not take the lead.
(4) Pit Mouth Pit is a mountain pit where jade grows, that is, when jade grows, there are old species, new species, old pits and new pits. The ground is paved, the plants are old and brittle, and the sound is getting louder and louder. When the seeds are tender, the crystals are slightly rough, the hardness is low, the water head is not long enough, the development is not perfect enough, the temperature has not yet reached, they are too old, and some of them look shriveled, stiff and depressed. Therefore, the quality of water is mainly whether the head is full, the texture is delicate and the green is pretty. Variety can also be said to be a comprehensive evaluation of jadeite from material to texture, color and transparency, which is the embodiment of treasure and quality.
(5) Beautiful colors are brightly colored parts that grow just right.
References:
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